Author’s Note These notes expand on remarks in my paper “A Minimal Theory of Adverbial Quantification” about the difficulties with counting situations. In May 1997, I talked about this topic in an MIT seminar on events co-taught with Irene Heim. These are the slightly updated class notes from that seminar. I have no new thoughts on the issues, but perhaps these notes are still useful. [References still to be added – for now I just appended an old list of references from some class notes.].